Functional Methods in Quantum Field Theory and Statistical Physics
Title | Functional Methods in Quantum Field Theory and Statistical Physics PDF eBook |
Author | A.N. Vasiliev |
Publisher | CRC Press |
Pages | 336 |
Release | 1998-07-28 |
Genre | Science |
ISBN | 9789056990350 |
Providing a systematic introduction to the techniques which are fundamental to quantum field theory, this book pays special attention to the use of these techniques in a wide variety of areas, including ordinary quantum mechanics, quantum mechanics in the second-quantized formulation, relativistic quantum field theory, Euclidean field theory, quantum statistics at finite temperature, and the classical statistics of nonideal gas and spin systems. The extended chapter on variational methods and functional Legendre transformations contains completely original material.
Functional Integrals in Quantum Field Theory and Statistical Physics
Title | Functional Integrals in Quantum Field Theory and Statistical Physics PDF eBook |
Author | V.N. Popov |
Publisher | Springer Science & Business Media |
Pages | 316 |
Release | 2001-11-30 |
Genre | Science |
ISBN | 9781402003073 |
Functional integration is one of the most powerful methods of contempo rary theoretical physics, enabling us to simplify, accelerate, and make clearer the process of the theoretician's analytical work. Interest in this method and the endeavour to master it creatively grows incessantly. This book presents a study of the application of functional integration methods to a wide range of contemporary theoretical physics problems. The concept of a functional integral is introduced as a method of quantizing finite-dimensional mechanical systems, as an alternative to ordinary quantum mechanics. The problems of systems quantization with constraints and the manifolds quantization are presented here for the first time in a monograph. The application of the functional integration methods to systems with an infinite number of degrees of freedom allows one to uniquely introduce and formulate the diagram perturbation theory in quantum field theory and statistical physics. This approach is significantly simpler than the widely accepted method using an operator approach.
Functional Methods in Quantum Field Theory and Statistical Mechanics
Title | Functional Methods in Quantum Field Theory and Statistical Mechanics PDF eBook |
Author | Jan Rzewuski |
Publisher | |
Pages | |
Release | 1968 |
Genre | |
ISBN |
Methods of Quantum Field Theory in Statistical Physics
Title | Methods of Quantum Field Theory in Statistical Physics PDF eBook |
Author | A. A. Abrikosov |
Publisher | Courier Corporation |
Pages | 383 |
Release | 2012-05-04 |
Genre | Science |
ISBN | 0486140156 |
This comprehensive introduction to the many-body theory was written by three renowned physicists and acclaimed by American Scientist as "a classic text on field theoretic methods in statistical physics."
Functional Methods in Quantum Field Theory and Statistical Mechanics
Title | Functional Methods in Quantum Field Theory and Statistical Mechanics PDF eBook |
Author | |
Publisher | |
Pages | |
Release | 1968 |
Genre | |
ISBN |
Methods of Quantum Field Theory in Statistical Physics
Title | Methods of Quantum Field Theory in Statistical Physics PDF eBook |
Author | Alekseĭ Alekseevich Abrikosov |
Publisher | |
Pages | 376 |
Release | 1963 |
Genre | Low temperature research |
ISBN |
Functional Methods and Models in Quantum Field Theory
Title | Functional Methods and Models in Quantum Field Theory PDF eBook |
Author | H.M. Fried |
Publisher | Courier Dover Publications |
Pages | 227 |
Release | 2020-03-18 |
Genre | Science |
ISBN | 048682859X |
A unified description of the major soluble and approximate models of relativistic quantum field theory, this compact treatment explores functional methods applicable to relativistic quantum theory and the models themselves. 1972 edition.